| horizontal output transformer [´här·ǝ`zänt·ǝl `au̇t´pu̇t tranz´fȯr·mǝr] ELECTRONICS A transformer used in a television receiver to provide the horizontal deflection voltage, the high voltage for the second-anode power supply of the picture tube, and the filament voltage for the high-voltage rectifier tube. Also known as flyback transformer; horizontal sweep transformer. |